Portable tray



FIG. 1 is a top perspective view of a first embodiment of the portable tray;

FIG. 2 is a bottom perspective view of the portable tray;

FIG. 3 is a right side elevation view of the portable tray;

FIG. 4 is a left side elevation view of the portable tray;

FIG. 5 is a front elevation view of the portable tray;

FIG. 6 is a rear elevation view of the portable tray;

FIG. 7 is a top plan view of the portable tray;

FIG. 8 is a bottom plan view of the portable tray;

FIG. 9 is a top perspective view of a second embodiment of the portable tray;

FIG. 10 is a bottom perspective view of the portable tray of FIG. 9;

FIG. 11 is a right side elevation view of the portable tray of FIG. 9;

FIG. 12 is a left side elevation view of the portable tray of FIG. 9;

FIG. 13 is a front elevation view of the portable tray of FIG. 9;

FIG. 14 is a rear elevation view of the portable tray of FIG. 9;

FIG. 15 is a top plan view of the portable tray of FIG. 9; and,

FIG. 16 is a bottom plan view of the portable tray of FIG. 9.

The broken lines in the drawings depict portions of the portable tray which form no part of the claimed design. 

CLAIM The ornamental design for a portable tray, as shown and described. 